I.S. EN 50520:2020
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Cover plates and cover tapes for the protection and location warning of buried cables or buried conduits in underground installations
Hardcopy , PDF
11-10-2021
English
10-11-2020
For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
Only cited Standards give presumption of conformance to New Approach Directives/Regulations.
Dates of withdrawal of national standards are available from NSAI.
European foreword
1 Scope
2 Normative references
3 Terms and definitions
4 General requirements
5 General conditions for tests
6 Classification
7 Marking and documentation
8 Dimensions
9 Construction
10 Mechanical properties
Annex A (informative) Tests to be applied on the cover plates and cover tapes
Annex B (informative) Example of the location of the marks
Annex C (informative) Examples of dimensions
Annex D (informative) A-deviations
Annex ZZ (informative) Relationship between this European Standard and the safety objectives of Directive 2014/35/EU [2014 OJ L96] aimed to be covered
Bibliography
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